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Level the building site until virgin soil is exposed. Pile extra dirt in the center of the leveled area.

Collect tires

A single family Earthship commonly uses 800 or more tires. Consult the local Department of Environmental Quality for help gathering tires.

Build the tire wall

Lay the tires in the approximate location for the outer wall. Place a piece of cardboard or plastic in the bottom of each tire to prevent soil from falling out. Use a sledge hammer to pack soil into the tire. A tire is completed when no air pockets exist and the sidewall cannot be pushed in at all. Level each tire with itself and its neighboring tires.

Attach the roof

One method to build an Earthship roof uses rebar to build a ferrocement dome structure. Another method uses long poles to hold up a more traditional roof.

Place the cisterns

Place many cisterns in the back of the Earthship to hold water that is gathered from the roof of the house.

Build the front facade

Use traditional framing methods to build the front facade of the Earthship. Construct the wall mostly of glass so that sunlight can enter the house.